can see poor

Carrier Extension is

 

 

network

detailed in subsection

 

 

connections or

35.2.3.5 in the IEEE

 

 

excessive numbers

802.3 specification.

 

 

of dropped packets.

Carrier Extension can

 

 

The interoperability

be used to pad the last

 

 

issue arises when a

byte of a packet, so

 

 

module with a ten

the packet is aligned

 

 

bit interface (TBI)

on an even−numbered

 

 

transmits an odd

boundary.

 

 

byte packet to a

 

 

 

receiver with a

 

 

 

Gigabit

 

 

 

media−independent

 

 

 

interface (GMII).

 

 

 

 

 

 

Sun Microsystems

Unable to manually

Manually setting

Contact vendor technical

QFE Card

speed and duplex

support to obtain the

set speed and

 

only affects the first

latest driver to resolve

 

duplex correctly.

 

of four ports.

the issue.

 

 

 

 

 

 

Sun Microsystems

 

V1.1 can potentially

Contact vendor technical

v1.1 Gigabit Cards

Unable to establish

not establish link to

support or v2.0 Gigabit

 

link.

 

switch.

Card.

 

 

 

 

Full−duplex operation

 

 

 

is only supported at

 

 

 

10 Mbps. Full−duplex

 

 

 

is not supported at

 

 

 

100 Mbps. The

 

 

 

LineMode keyword

 

 

 

has no effect on

 

 

 

performance at 100

 

Xircom CreditCard

 

Mbps. If the

 

Ethernet 10/100

Not negotiating or

LineSpeed keyword

 

CE3B−100

operating correctly

is set to 100 Mbps

 

 

at 100 Mbps,

and the LineMode

 

 

full−duplex.

keyword is set to

 

 

 

full−duplex, the

 

 

 

LineMode keyword is

 

 

 

ignored. Full−duplex

 

 

 

at 10 Mbps is only

 

 

 

available when the

Do not operate this NIC

 

 

adapter is connected

 

 

at 100 Mbps,

 

 

to a

 

 

full−duplex.

 

 

full−duplex−capable

 

 

 

 

 

switch or hub.

 

 

 

 

 

Xircom CreditCard

Not negotiating 10

The CE3 and, in some

On these adapters, in

Ethernet 10/100

Mbps full−duplex.

cases, the CE3B are

order to operate in

CE3B−100

 

not capable of

full−duplex mode, the

 

 

negotiating to 10

LineSpeed keyword must

 

 

Mbps, full−duplex

be set to 10 Mbps, and

 

 

mode.

the LineMode keyword

 

 

 

must be set to

 

 

 

full−duplex. The cable

 

 

 

 

Page 23
Image 23
Cisco Systems 17053 appendix

17053 specifications

Cisco Systems 17053 is a robust and versatile networking solution designed to meet the demands of modern data centers and enterprise environments. This device is part of Cisco's comprehensive portfolio of networking products, offering high performance, reliability, and scalability to help organizations enhance their connectivity and operational efficiency.

One of the main features of the Cisco 17053 is its support for advanced routing protocols, including OSPF, BGP, and EIGRP. These protocols enable seamless communication and data exchange across complex networks, ensuring that information is transmitted swiftly and effectively. This is particularly important for organizations that rely on real-time data and applications, such as financial services or online retail.

In addition to its routing capabilities, the Cisco 17053 boasts powerful security features. It provides robust firewall protection, VPN support, and advanced threat detection and mitigation mechanisms. These security measures help protect sensitive data from unauthorized access and cyber threats, ensuring that organizations can operate safely in today's increasingly interconnected world.

Moreover, the Cisco 17053 is equipped with advanced Quality of Service (QoS) functionalities. This feature allows network administrators to prioritize critical applications and ensure consistent performance even during times of high traffic. By managing bandwidth effectively, organizations can reduce latency and improve user experiences across various applications.

Scalability is another key characteristic of the Cisco 17053. The device can easily integrate into existing networks and expand as organizational needs grow. This modularity allows businesses to adapt their infrastructure without the need for a complete overhaul, saving time and resources.

Additionally, the Cisco 17053 supports various access technologies, including Ethernet and fiber connections, which provide flexibility in deployment. The device is designed to accommodate different network topologies, making it suitable for both small businesses and large enterprises.

Lastly, Cisco offers comprehensive support and services for the 17053, including training resources, technical support, and regular software updates. This dedication to customer service ensures that organizations can maximize their investment and stay ahead in an ever-evolving technological landscape.

In conclusion, the Cisco Systems 17053 is a feature-rich networking solution that combines advanced routing protocols, robust security measures, and exceptional scalability. With its ability to enhance network performance and offer comprehensive support, it stands out as a reliable choice for organizations looking to optimize their networking capabilities.